Bussmann
Telpower Indicating Fuse and Holder 70 Series
300 Volts DC 1/10-10A
Dimensional Data
1.86"
.28"
(47.4mm)
(7.1mm)
CATALOG SYMBOLS: FUSE 70 SERIES;
Visual indicating fuse.
FUSEHOLDER 15087 (see page 2)
Fiber tube design, color code for ampere rating.
300 VOLTS DC; 125 VOLTS AC
U.L. RECOGNIZED (GUIDE #JDYX2, FILE #E19180)
Test Specification
Percent Opening
Catalog Numbers
Catalog Number Overload Time
70P-1/10A 70H-3/4A 70L-6A
70A, 70B, 70C, 70D
70R-15/100A 70I-1A 70M-8A
70E, 70F, 70G, 70H 150% 0-90 sec.
70E-18/100A 70A-1-1/3A 70N-10A
70K 160% 0-300 sec.
70X-2/10A 70B-2A GKB-10A
70P 200% 0-300 sec.
70F-1/4A 70C-3A 72A-DUMMY
70R 267% 0-300 sec.
70K-1/4A 70J-3-1/2A 72B-DUMMY
70G-1/2A 70D-5A
Time-Current Characteristic CurvesAverage Melt
70 SERIES TELPOWER (300 Volts DC, 125 Volts AC)
AMPERE
Catalog Ampere Voltage Rating Color AT&T Comcode Code/
RATING
Number Rating AC DC Code Ref. No. List No.
100
70P-1/10A* 1/10 125V 300V Gray/Wh 100203413 KS23751-L10
70R-15/100A* 15/100 125V 300V Red/Wh 101384550 KS23751-L11
70E-18/100A* 18/100 125V 300V Yellow 100203363 KS23751-L5
70X-2/10A 2/10 125V 300V Black
70F-1/4A* 1/4 125V 300V Violet 100203371 KS23751-L6
70K-1/4A* 1/4 125V 300V Violet/Wh 100203405 KS23751-L9
10
70G-1/2A* 1/2 125V 300V Red 100203389 KS23751-L7
70H-3/4A* 3/4 125V 300V Brown 100203397 KS23751-L8
70I-1A 1 125V 300V Pink
70A-1-1/3A* 1-1/3 125V 300V White 100203322 KS23751-L1
70B-2A* 2 125V 300V Orange 100203330 KS23751-L2
70C-3A* 3 125V 300V Blue 100203348 KS23751-L3
1
70J-3-1/2A 3-1/2 125V 300V Black/Wh
70D-5A* 5 125V 300V Grn/Blk 100203355 KS23751-L4
70L-6A 6 125V 300V Grn/Wh
70M-8A 8 125V 300V Brown/Wh
70N-10A 10 125V 300V Violet/Yel
GKB-10A 10 125V 300V Violet/Yel
.1
72A
Dummy 100203421
Plastic Case
72B
Dummy 103757977
Blister Pack
* Product designed to comply with Bellcore Technical Reference TR-TSY-000799
Issue 1, December 1988.
.01
CURRENT IN AMPERES
Form No.70 Series
12-16-98 Page 1 of 2
BIF Doc #5007
SB98107 Rev. A
TIME IN SECONDS
.1
70E
70F
70G
70H
1
70A
70B
70C
70D
GKB-10A
10
100
Bussmann
Telpower 70 Series
70 Type Indicating Fuse and Holder
300 Volts DC
Dimensional Data
.97" 1.88" .78"
(24.6mm) (47.6mm) (19.8mm)
.47" .9"
(11.9mm)
(22.9mm)
Eyelet (Optional)
Mounting
Holes
.50"
CATALOG SYMBOL: 15087 FUSEHOLDER 1"
(12.7mm)
(25.4mm)
300 VOLT DC, 12 AMP
45
U.L. RECOGNIZED (GUIDE #IZLT2, FILE #E14853)
.83" Dia.
.16"
Materials: (21.0mm)
(3.9mm)
Body: Thermosplastic, U.L. 94VO flammability rating .91"
(23.0mm)
Terminals: Copper alloy, tin plating
Screws: 3-24 x 3/8 steel, zinc plated
NOTE: Optional color coded eyelet for 15087 holder is available.
Panel mount fuseholder for 70 Type fuses supplied with
two screws.
Remote alarm capability.
Optional Color Code Eyelets (order separately)
Amp Amp
Catalog Rating Color Catalog Rating Color
Symbol Ref. Code Symbol Ref. Code
1A1706-01 18/100 Yellow 1A1706-10 3 Blue
1A1706-02 2/10 Black 1A1706-11 5 Green/Black
1A1706-03 1/4 Violet 1A1706-12 6 Green/White
1A1706-04 1/4 Violet/White 1A1706-13 8 Brown/White
1A1706-05 1/2 Red 1A1706-14 10 Violet/Yellow
1A1706-06 3/4 Brown 1A1706-15 1/10 Gray/White
1A1706-07 1 Pink 1A1706-16 3-1/2 Black/White
1A1706-08 1-1/3 White 1A1706-17 15/100 Red/White
1A1706-09 2 Orange
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to
clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any
products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been select-
ed, it should be tested by the user in all possible applications.
Form No. 70 Series
12-16-98 Page 2 of 2
BIF Doc #5007
SB98107 Rev. A